SciPy - Integration with Scientific Ecosystem
Which scikit-learn class is typically used to create a pipeline that includes SciPy transformations?
Which scikit-learn class is typically used to create a pipeline that includes SciPy transformations?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Recall scikit-learn classes
Pipeline is the class designed to chain multiple steps including transformations and estimators.Step 2: Differentiate other classes
GridSearchCV is for hyperparameter tuning, RandomForestClassifier is a model, and StandardScaler is a transformer but not for chaining steps.Final Answer:
Pipeline -> Option BQuick Check:
Class for chaining steps = Pipeline [OK]
Quick Trick: Use Pipeline to combine steps, not models alone [OK]
Common Mistakes:
- Confusing GridSearchCV with Pipeline
- Using a model class instead of Pipeline
- Thinking StandardScaler creates pipelines
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